Kim Richards ("The Real Housewives of Beverly Hills") will guest star as a beach club member named Stephanie on January 25.

Elena Satine will now appear as a series regular, which means more airtime for her character Louise Ellis.

Gina Torres ("Suits") will appear in the recurring role of Natalie Walsh, who comes from a humble but ambitious background and is sure to cause tension amongst those she encounters. Look for the actress to appear when the show returns from mid-season break in early 2015.

Tommy Flanagan ("Sons of Anarchy") has landed a major recurring role as a powerful psychopath named Malcolm Black. He will begin airing in episode eleven when the show returns from winter break in early 2015.